diff --git a/net-proxy/mitmproxy-linux/mitmproxy-linux-0.11.5.ebuild b/net-proxy/mitmproxy-linux/mitmproxy-linux-0.11.5.ebuild
index 10cd9e25f278b..8c224ec860807 100644
--- a/net-proxy/mitmproxy-linux/mitmproxy-linux-0.11.5.ebuild
+++ b/net-proxy/mitmproxy-linux/mitmproxy-linux-0.11.5.ebuild
@@ -28,7 +28,7 @@ declare -A GIT_CRATES=(
 DISTUTILS_EXT=1
 DISTUTILS_USE_PEP517=maturin
 PYTHON_COMPAT=( python3_{12..13} )
-RUST_REQ_USE="llvm_targets_BPF"
+RUST_REQ_USE="llvm_targets_BPF(+)"
 
 inherit cargo distutils-r1 pypi
 
diff --git a/net-proxy/mitmproxy-linux/mitmproxy-linux-0.12.0.ebuild b/net-proxy/mitmproxy-linux/mitmproxy-linux-0.12.0.ebuild
index c41db10a948cd..f3055df18cd66 100644
--- a/net-proxy/mitmproxy-linux/mitmproxy-linux-0.12.0.ebuild
+++ b/net-proxy/mitmproxy-linux/mitmproxy-linux-0.12.0.ebuild
@@ -30,7 +30,7 @@ declare -A GIT_CRATES=(
 DISTUTILS_EXT=1
 DISTUTILS_USE_PEP517=maturin
 PYTHON_COMPAT=( python3_{12..13} )
-RUST_REQ_USE="llvm_targets_BPF"
+RUST_REQ_USE="llvm_targets_BPF(+)"
 
 inherit cargo distutils-r1 pypi